What is a hair capillary?

A hair capillary refers to the tiny, tube-like structures in the hair follicle that play a crucial role in supplying nutrients and oxygen to the hair strand. These capillaries are part of the vascular system and are essential for healthy hair growth, as they facilitate the delivery of essential substances from the bloodstream to the hair cells. Proper functioning of hair capillaries is vital for maintaining hair health and vitality.